Anti-SLC2A3 antibodies are used in the immunodetection of the protein solute carrier family 2 member 3. In humans, the canonical protein has a reported length of 496 amino acid residues and a mass of 53.9 kDa. Its subcellular localization is in the cell membrane. It is reported to be highly expressed in the brain. A member of the Sugar transporter (TC 2.A.1.1) protein family, SLC2A3 is known to be involved with carbohydrate metabolism and homeostasis. Post-translational modifications have been described, including glycosylation. Synonyms for this target antigen include solute carrier family 2, facilitated glucose transporter member 3, GLUT-3, glucose transporter type 3, brain, solute carrier family 2 (facilitated glucose transporter), member 3, and GLUT3. SLC2A3 gene orthologs have been reported in the mouse, rat and bovine species. Over 120 citations in the literature describe the use of SLC2A3 antibodies in research. Western Blot is a widely used application for these antibodies. ELISA and Immunohistochemistry are also common applications.